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AFNOR
NF EN 61248-3 : 1998

NF EN 61248-3 : 1998

Current

Current

The latest, up-to-date edition.

TRANSFORMERS AND INDUCTORS FOR USE IN ELECTRONIC AND TELECOMMUNICATION EQUIPMENT - SECTIONAL SPECIFICATION FOR POWER TRANSFORMERS ON THE BASIS OF THE CAPABILITY APPROVAL PROCEDURE

Published date

01-12-2013

Publisher

Association Francaise de Normalisation

1 Scope
2 Normative references
3 Preparation of the detail specification
    3.1 General
    3.2 Ratings and characteristics
    3.3 Outline drawings and winding schematic diagram
4 Inspection requirements to be listed in the detail
    specification
    4.1 Conformance inspection
    4.2 Design verification
5 Detail specification
Blank detail specification
Annex ZA (normative) Normative references to international
publications with their corresponding European publications

Defines the method for preparation of detail specifications for power transformers for release under the conditions of IEC 1248-1 (QC 260000) capability approval, including a blank detail specification (BDS) showing the format and indicating appropriate tests for this component type. The final selecting of tests for inclusion in the inspection schedule is decided by the specification writer. In addition appropriate ratings and characteristics are listed. Components described are essentially concerned with maximum transfer of power at single frequency with an essentially symmetrical waveform.

DevelopmentNote
Indice de classement: C93-363. (07/2014)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current

Standards Relationship
BS EN 61248-3:1997 Identical
I.S. EN 61248-3:1998 Identical
EN 61248-3:1997 Similar to
DIN EN 61248-3:1998-05 Identical
IEC 61248-3:1996 Identical

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